since we updated from 7.1.0.Final to 7.1.1.Final we ran into some troubles with nested composite compounts. (7.1.0.Final everythings works like a charm). Maybe someone got a bright moment and can help me with that.

we have several composite components created for our jsf2.1 page within several maven projects.

we have combined everything that is in common in a single jar such as the templates for our page and we are using them as reference.

The bug for us was that the html declaration was being ignored since there was already an html declaration higher in our app, so the upgrade to EAP 6 beta 2 made us change this to the proper declaration. This way, you dont need to add the xmlns to the tag surrounding your composite component.